Door sill portion



FIG. 1 is a perspective view of the top, side and front of a first embodiment of the new design.

FIG. 2 is a left side elevation view of a first embodiment of the new design. The right side elevation view of the first embodiment is a mirror image of the left side elevation view.

FIG. 3 is a front elevation view of a first embodiment of the new design.

FIG. 4 is a top plan view of a first embodiment of the new design.

FIG. 5 is a perspective view of the top, side and front of a second embodiment of the new design.

FIG. 6 is a left side elevation view of a second embodiment of the new design. The right side view of the second embodiment is a mirror image of the left side view.

FIG. 7 is a front elevation view of a second embodiment of the new design; and,

FIG. 8 is a top plan view of a second embodiment of the new design.

The broken lines are for illustrative purposes only and form no part of the claimed design.

The door sill portion is broken and bracketed in the center to indicate indefinite length. 

The ornamental design for a door sill portion, as shown and described. 